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Patent Assignment Assignor Details
NOTE:Results display only for issued patents and published applications. For pending or abandoned applications please consult USPTO staff.

Assignor Name : YAMADA, IZUMI
Total Assignments: 11
Assignment: 1
Reel/Frame:004555/0981   Pages: 1
Recorded: 06/06/1986
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
09/03/1984
2
Exec Dt:
09/03/1984
3
Exec Dt:
09/03/1984
Assignee
1
6, KANDA SURUGADAI 4-CHOME
A CORP. OF JAPAN
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
06519698
Correspondence name and address
ANTONELLI, TERRY & WANDS
1919 PA. AVE., N. W., STE. 600
WASHINGTON, DC 20006
Assignment: 2
Reel/Frame:004864/0380   Pages: 1
Recorded: 05/09/1988
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
04/20/1987
2
Exec Dt:
04/20/1987
3
Exec Dt:
04/20/1987
4
Exec Dt:
04/20/1987
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07033756
Correspondence name and address
FAY SHARPE BEALL FAGAN MINNICH & MCKEE
104 EAST HUME AVE.
ALEXANDRIA, VA 22301
Assignment: 3
Reel/Frame:005013/0477   Pages: 2
Recorded: 02/06/1989
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
10/03/1988
2
Exec Dt:
10/03/1988
3
Exec Dt:
10/03/1988
Assignees
1
2-1-1, NIHONBASHI-MUROMACHI, CHUO-KU
TOKYO, JAPAN
2
2-5, KASUMIGASEKI 3-CHOME
CHIYODA-KU, TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07171152
Correspondence name and address
OBLON, FISHER, SPIVAK, MC CLELLAND
& MAIER, CRYSTAL SQUARE FIVE - SUITE 400
1755 S JEFF DAVIS HWY.,
ARLINGTON, VA 22202
Assignment: 4
Reel/Frame:005913/0432   Pages: 2
Recorded: 10/07/1991
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST.
Assignors
1
Exec Dt:
06/28/1989
2
Exec Dt:
06/28/1989
3
Exec Dt:
06/28/1989
4
Exec Dt:
06/28/1989
5
Exec Dt:
06/28/1989
6
Exec Dt:
06/28/1989
7
Exec Dt:
06/28/1989
8
Exec Dt:
06/28/1989
Assignee
1
6, KANDA SURUGADAI 4-CHOME, CHIYODA-KU
TOKYO, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
07352490
Correspondence name and address
ANTONELLI, TERRY, STOUT & KRAUS
1919 PENNSYLVINA AVENUE, N.W.
SUITE 600
WASHINGTON, DC 20006
Assignment: 5
Reel/Frame:007032/0120   Pages: 2
Recorded: 05/20/1994
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
05/06/1994
2
Exec Dt:
05/06/1994
3
Exec Dt:
05/06/1994
4
Exec Dt:
05/06/1994
5
Exec Dt:
05/06/1994
Assignee
1
6 KANDA SURUGADAI, 4-CHOME
CHIYODA-KU, TOKYO
JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
08247039
Correspondence name and address
GORDON T. ARNOLD
BARDEHLE, PAGENBERG, DOST ET AL.
THREE RIVERWAY, SUITE 550
HOUSTON, TEXAS 77056
Assignment: 6
Reel/Frame:020295/0422   Pages: 11
Recorded: 12/18/2007
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
03/02/2007
2
Exec Dt:
03/02/2007
3
Exec Dt:
03/02/2007
4
Exec Dt:
03/28/2007
5
Exec Dt:
03/25/2007
Assignee
1
3-4-1, KOWAKAE, HIGASHIOSAKA-SHI
OSAKA, JAPAN 577-8502
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11661358
Correspondence name and address
HARNESS DICKEY & PIERCE, PLC
P.O. BOX 8910
RESTON, VA 20195
Assignment: 7
Reel/Frame:020460/0919   Pages: 4
Recorded: 02/04/2008
Attorney Dkt #:KSMAP001
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
01/16/2008
2
Exec Dt:
01/16/2008
3
Exec Dt:
01/16/2008
4
Exec Dt:
01/16/2008
5
Exec Dt:
01/25/2008
Assignees
1
801 MINAMIFUDODO-CHO, HORIKAWAHIGASHIIRU
SHIOKOJI-DORI, SHIMOGYO-KU
KYOTO, JAPAN 600-8530
2
1-1, MINAMI AOYAMA 2-CHOME
MINATO-KU
TOKYO, JAPAN 107-8556
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
11877359
Correspondence name and address
BEYER WEAVER LLP
PO BOX 70250
OAKLAND, CA 94612
Assignment: 8
Reel/Frame:029794/0226   Pages: 3
Recorded: 02/12/2013
Attorney Dkt #:106306.65209US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/21/2012
2
Exec Dt:
12/21/2012
3
Exec Dt:
12/21/2012
4
Exec Dt:
12/21/2012
5
Exec Dt:
12/21/2012
6
Exec Dt:
12/27/2012
7
Exec Dt:
12/27/2012
8
Exec Dt:
12/27/2012
9
Exec Dt:
12/27/2012
10
Exec Dt:
12/27/2012
11
Exec Dt:
12/27/2012
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13727374
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300
Assignment: 9
Reel/Frame:029917/0382   Pages: 3
Recorded: 03/04/2013
Attorney Dkt #:103943.65229US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/20/2012
2
Exec Dt:
12/21/2012
3
Exec Dt:
12/21/2012
4
Exec Dt:
12/21/2012
5
Exec Dt:
12/20/2012
6
Exec Dt:
12/27/2012
7
Exec Dt:
12/27/2012
8
Exec Dt:
12/27/2012
9
Exec Dt:
12/29/2012
10
Exec Dt:
12/27/2012
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13730767
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 10
Reel/Frame:030085/0302   Pages: 6
Recorded: 03/26/2013
Attorney Dkt #:103943.65229US
Conveyance: CORRECTIVE ASSIGNMENT TO CORRECT THE EXECUTION DATE OF 9TH INVENTOR; SHOULD BE DECEMBER 27, 2012 PREVIOUSLY RECORDED ON REEL 029917 FRAME 0382. ASSIGNOR(S) HEREBY CONFIRMS THE ASSIGNMENT.
Assignors
1
Exec Dt:
12/20/2012
2
Exec Dt:
12/21/2012
3
Exec Dt:
12/21/2012
4
Exec Dt:
12/21/2012
5
Exec Dt:
12/20/2012
6
Exec Dt:
12/27/2012
7
Exec Dt:
12/27/2012
8
Exec Dt:
12/27/2012
9
Exec Dt:
12/27/2012
10
Exec Dt:
12/27/2012
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
NONE
13730767
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
WASHINGTON, DC 20044-4300
Assignment: 11
Reel/Frame:029920/0837   Pages: 3
Recorded: 03/05/2013
Attorney Dkt #:106306.65217US
Conveyance: ASSIGNMENT OF ASSIGNORS INTEREST (SEE DOCUMENT FOR DETAILS).
Assignors
1
Exec Dt:
12/27/2012
2
Exec Dt:
12/27/2012
3
Exec Dt:
01/07/2013
4
Exec Dt:
01/08/2013
5
Exec Dt:
01/09/2013
6
Exec Dt:
01/16/2013
7
Exec Dt:
01/09/2013
8
Exec Dt:
01/16/2013
9
Exec Dt:
12/27/2012
Assignee
1
1-1, SAIWAI-CHO 3-CHOME
HITACHI-SHI, IBARAKI, JAPAN
Property
 
Pat #
Pub #
Intl #
App #
 
 
 
 
 
 
 
 
 
 
 
13728983
Correspondence name and address
CROWELL & MORING LLP
P.O. BOX 14300
INTELLECTUAL PROPERTY GROUP
WASHINGTON, DC 20044-4300

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